The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 21, 1993
Filed:
Jun. 12, 1991
Applicant:
Inventor:
Yasunari Nakayama, Hiroshima, JP;
Assignee:
Mazda Motor Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
36442602 ; 180197 ; 180233 ;
Abstract
The driving torque distribution for four wheels of a car is controlled correspondingly to the running state. It is considered that disturbance causes a lateral acceleration or yaw rate which is equal to or greater than a predetermined value at the time of straight running. In this case, even if a steering angle is changed by a driver's corrective steering, there is not executed the torque distribution control suitable for turning start so that the running stability of the car can be ensured.